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Merge racc from upstream repository.
* Support Ruby 2.4's frozen string literals. * Remove VCS revisions headers.
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16 changed files with 36 additions and 48 deletions
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@ -1,6 +1,6 @@
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#--
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#
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# $Id: 4c5f4311663b6d03050953d64d6a0e7905ff2216 $
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#
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#
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# Copyright (c) 1999-2006 Minero Aoki
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#
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@ -198,7 +198,7 @@ module Racc
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def mkmapexp(arr)
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i = ii = 0
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as = arr.size
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map = ''
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map = String.new
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maxdup = RE_DUP_MAX
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curr = nil
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while i < as
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